I have a high percentage of lymphocytes. It s at 52%. I ve been feeling weak, having bad headaches, and I have swollen lyph nodes on the sides of my neck, the back of my neck, and my armpit. I also have a bad rash on my arm, I ve been getting chills and my appetite is gone. I ve also had unexplained bleeding for the past month. I am a 17 year olf female. The doctors all have different things to say.